Subject: kern/17373: USB printing problem
To: None <gnats-bugs@gnats.netbsd.org>
From: Lloyd Parkes <lloyd@must-have-coffee.gen.nz>
List: netbsd-bugs
Date: 06/24/2002 17:45:22
>Number: 17373
>Category: kern
>Synopsis: Can't print via USB, printer and USB always resets
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jun 23 22:46:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Lloyd Parkes
>Release: NetBSD 1.6_BETA1
>Organization:
Must Have Coffee
>Environment:
System: NetBSD ophidian.must-have-coffee.gen.nz 1.6_BETA1 NetBSD 1.6_BETA1 (GENERIC) #0: Wed Jun 5 11:10:45 NZST 2002 lloyd@ophidian.must-have-coffee.gen.nz:/vol/NetBSD/build/i386/obj/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
When I try and print something to my Brother HL-1250 printer via USB,
the printer resets itself causing the following messages to appear.
ulpt0: at uhub0 port 2 (addr 2) disconnected
ulpt0 detached
Once the printer reset is complete a second or so later, the printer
device is reattached.
ulpt0 at uhub0 port 2 configuration 1 interface 0
ulpt0: Brother Industries product 0x0007, rev 1.00/1.00, addr 2, iclass 7/1
ulpt0: using bi-directional mode
>How-To-Repeat:
bash-2.05$ cat foo.pcl > /dev/ulpt0
bash: /dev/ulpt0: Device not configured
Just opening the device is enough to cause this.
>Fix:
No fix known.
>Release-Note:
>Audit-Trail:
>Unformatted:
Precise source date is unknown